UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8QgpiuhSUV10ZFPSj67bbBQ/6/kuV0Y9PbJxMEn0Gc=' 
WHERE 
  key_id = 'a3579bc2a9da50138ecf896a9f6ab7ed33b3c9a88d0a2ed3ba13bf117d40b2db' 
  AND (
    token = 'T8QgpiuhSUV10ZFPSj67bbBQ/6/kuV0Y9PbJxMEn0Gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )